From: Nipun Gupta <nipun.gupta@nxp.com>
To: robin.murphy@arm.com, will.deacon@arm.com, mark.rutland@arm.com,
catalin.marinas@arm.com
Cc: devicetree@vger.kernel.org, bharat.bhushan@nxp.com,
stuyoder@gmail.com, frowand.list@gmail.com,
gregkh@linuxfoundation.org, joro@8bytes.org,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
leoyang.li@nxp.com, iommu@lists.linux-foundation.org,
robh+dt@kernel.org, Nipun Gupta <nipun.gupta@nxp.com>,
linux-pci@vger.kernel.org, bhelgaas@google.com,
laurentiu.tudor@nxp.com, shawnguo@kernel.org, hch@lst.de,
linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: [PATCH 0/6 v2] Support for fsl-mc bus and its devices in SMMU
Date: Tue, 17 Apr 2018 15:51:48 +0530 [thread overview]
Message-ID: <1523960514-25457-1-git-send-email-nipun.gupta@nxp.com> (raw)
In-Reply-To: <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com>
This patchset defines IOMMU DT binding for fsl-mc bus and adds
support in SMMU for fsl-mc bus.
This patch series is dependent on patset:
https://patchwork.kernel.org/patch/10317337/
These patches
- Define property 'iommu-map' for fsl-mc bus (patch 1)
- Integrates the fsl-mc bus with the SMMU using this
IOMMU binding (patch 2,3,4)
- Adds the dma configuration support for fsl-mc bus (patch 5)
- Updates the fsl-mc device node with iommu/dma related changes (patch6)
Nipun Gupta (6):
Docs: dt: add fsl-mc iommu-map device-tree binding
iommu: of: make of_pci_map_rid() available for other devices too
iommu: support iommu configuration for fsl-mc devices
iommu: arm-smmu: Add support for the fsl-mc bus
bus: fsl-mc: supoprt dma configure for devices on fsl-mc bus
arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc
Changes in v2:
- use iommu-map property for fsl-mc bus
- rebase over patchset https://patchwork.kernel.org/patch/10317337/
and make corresponding changes for dma configuration of devices on
fsl-mc bus
.../devicetree/bindings/misc/fsl,qoriq-mc.txt | 39 +++++++
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 +-
drivers/bus/fsl-mc/fsl-mc-bus.c | 16 ++-
drivers/iommu/arm-smmu.c | 7 ++
drivers/iommu/iommu.c | 21 ++++
drivers/iommu/of_iommu.c | 126 ++++++++++++++++++++-
drivers/of/irq.c | 6 +-
drivers/pci/of.c | 101 -----------------
include/linux/fsl/mc.h | 8 ++
include/linux/iommu.h | 2 +
include/linux/of_iommu.h | 11 ++
include/linux/of_pci.h | 10 --
12 files changed, 231 insertions(+), 122 deletions(-)
--
1.9.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next parent reply other threads:[~2018-04-17 10:21 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1520260166-29387-1-git-send-email-nipun.gupta@nxp.com>
2018-04-17 10:21 ` Nipun Gupta [this message]
2018-04-17 10:21 ` [PATCH 1/6 v2] Docs: dt: add fsl-mc iommu-map device-tree binding Nipun Gupta
2018-04-17 10:21 ` [PATCH 2/6 v2] iommu: of: make of_pci_map_rid() available for other devices too Nipun Gupta
2018-04-17 16:52 ` Robin Murphy
2018-04-18 5:09 ` Bharat Bhushan
2018-04-18 6:21 ` Nipun Gupta
2018-04-17 10:21 ` [PATCH 3/6 v2] iommu: support iommu configuration for fsl-mc devices Nipun Gupta
2018-04-17 10:21 ` [PATCH 4/6 v2] iommu: arm-smmu: Add support for the fsl-mc bus Nipun Gupta
2018-04-17 10:21 ` [PATCH 5/6 v2] bus: fsl-mc: supoprt dma configure for devices on " Nipun Gupta
2018-04-26 0:00 ` kbuild test robot
2018-04-17 10:21 ` [PATCH 6/6 v2] arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc Nipun Gupta
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1523960514-25457-1-git-send-email-nipun.gupta@nxp.com \
--to=nipun.gupta@nxp.com \
--cc=bharat.bhushan@nxp.com \
--cc=bhelgaas@google.com \
--cc=catalin.marinas@arm.com \
--cc=devicetree@vger.kernel.org \
--cc=frowand.list@gmail.com \
--cc=gregkh@linuxfoundation.org \
--cc=hch@lst.de \
--cc=iommu@lists.linux-foundation.org \
--cc=joro@8bytes.org \
--cc=laurentiu.tudor@nxp.com \
--cc=leoyang.li@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=m.szyprowski@samsung.com \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
--cc=robin.murphy@arm.com \
--cc=shawnguo@kernel.org \
--cc=stuyoder@gmail.com \
--cc=will.deacon@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).